﻿// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (c) 2009 Scott Willeke (http://scott.willeke.com)
//
// Authors:
//	Scott Willeke (scott@willeke.com)
//
using System;
using System.IO;

namespace Misc.IO
{
	public static class PathEx
	{
		public static string Combine(params string[] pathParts)
		{
			if (pathParts.Length < 2)
				throw new ArgumentException("Expected at least two parts to combine.");

			var output = Path.Combine(pathParts[0], pathParts[1]);
			for (var i = 2; i < pathParts.Length; i++)
			{
				output = Path.Combine(output, pathParts[i]);
			}
			return output;
		}
	}
}
